Last night and tonight, I heard things bumping into the side of my house (sounded like small rocks).
Last night, I saw some creatures flying around, but didn't get a good look.
Tonight, there are 5 or 6 of them on my screen door, just sitting there. They are about 2 inches long and appear menacing (that last part might just be me).
The pictures I took below aren't great, but based on the above, and given that I'm in Albuquerque, New Mexico, can you identify this hideous species?
Note: these are the original pictures: equalizing/normalizing them might or might not help identify the creatures.
Slightly contrasted/brightened version: